韶关学院学报
韶關學院學報
소관학원학보
Journal of Shaoguan University(Social Science Edition)
2011年
8期
28~31
,共null页
程万里 陈彬韬 阙凤珍 周永涛 谢毅 程秀秀 程银行
程萬裏 陳彬韜 闕鳳珍 週永濤 謝毅 程秀秀 程銀行
정만리 진빈도 궐봉진 주영도 사의 정수수 정은행
积分中值定理 严格单调 开区间
積分中值定理 嚴格單調 開區間
적분중치정리 엄격단조 개구간
the mean value theorem of integral; strict monotonic increase; open interval
在原有的积分中值定理的基础上加强了被积函数的条件得出了至少存在一点属于开区间的结论,给出了证明,并应用到形如limn→∞∫1a xn/1+x dx=0(0≤a〈1)这一问题的证明中。
在原有的積分中值定理的基礎上加彊瞭被積函數的條件得齣瞭至少存在一點屬于開區間的結論,給齣瞭證明,併應用到形如limn→∞∫1a xn/1+x dx=0(0≤a〈1)這一問題的證明中。
재원유적적분중치정리적기출상가강료피적함수적조건득출료지소존재일점속우개구간적결론,급출료증명,병응용도형여limn→∞∫1a xn/1+x dx=0(0≤a〈1)저일문제적증명중。
Strengthened the integrand condition in the original integral theorem of mean's foundation to obtain has had a spot ξ belong to the open-interval (a,b) conclusion are given to prove, and applied shape like this limn→∞∫1a xn/1+x dx=0(0≤a〈1) question in the proof, that was more effective.